2-5 (E)MAV-70Boards (Optional Boards) LocationNo. Board Name Function1 AC-188 Power splitting connector2 AD-156 (BKMA-7050) Analog audio/analog composite video input3 CCM-37 Ethernet control4 CN-1405 HDD connector5 CN-1656 AUDIO MONITOR OUT connector6 DA-134 (BKMA-7060) Analog audio/analog composite video output7 DEC-109 (BKMA-7010) Decoder (MPEG to SDI)8 DEC-98 (BKMA-7030) Decoder (MPEG to SDI)9 DP-269 LCD display/function switch0 DUS-196 Dummy load!- ENC-47 (BKMA-7020) Encoder (SDI to MPEG)!= ENC-51 (BKMA-7010) Encoder (SDI to MPEG)![ IF-677 (BKMA-7040) High-speed interface!] IF-678 HDD interface!\ LE-192 HDD access indicator!; LE-193 Fan unit indicator!' LE-200 Power/BUSY indicator!, MB-755 Motherboard for HDD interface!. MB-756 Motherboard@/ PSW-61 Power switch@- PU-102 HDD array control@= SPG-15 Sync generator@[ SY-253 System control@] TX-65 (BKMA-7040) Fiber channel transceiver2-3. Location of Main Parts and BoardsBKMA-7010BKMA-7020/7050 BKMA-7030/7060BKMA-70407 DEC-109 board!= ENC-51 board2 AD-156 board6 DA-134 board8 DEC-98 board!- ENC-47 board![ IF-677 board@] TX-65 board